AFZ Appliance Repair
Serving Derwood and surrounding areas
- In business since 2017
- 30-day warranty
- At your home

We repair microwaves at your home in Derwood, Montgomery County.
$59 diagnostic visit — credited toward your repair if you go ahead. New customers also get $25 off the repair (the discount does not apply to the $59 diagnostic).
Same- or next-day visits when our schedule allows · Calls answered 7am–10pm
Serving Derwood and surrounding areas
A turntable that no longer turns is often just a displaced roller guide or a worn coupler under the glass plate. Take the plate out, check that the roller ring sits properly in its track and look at the plastic coupler for cracks. This is a common, low-risk check for a Derwood kitchen, and it never needs the case opened. If the motor hums but nothing turns, it may need replacing.
Busy households also run the oven's self-clean cycle right before guests come over.
| What you notice | Usual causes |
|---|---|
| Buttons do not respond | Failed membrane keypad or control board |
| Turntable does not turn | Turntable motor, coupler or the roller guide |
Yes, in Derwood and across Montgomery County (ZIP 20855). Call (240) 758-5566 with your address.
Tell us what it is doing in Derwood. We will take it from there.